#4ED779#4ED779

#4ED779 is a light, vivid green. Relative luminance 0.516; OKLCH L 78.3% C 0.178 H 150.4°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#4ED779
RGB	rgb(78, 215, 121)
HSL	hsl(139, 63%, 57%)
HSV	hsv(139, 64%, 84%)
CMYK	cmyk(63.7%, 0%, 43.7%, 15.7%)
CIE-LAB	lab(77.04, -57.26, 35.67)
CIE-LCH	lch(77.04, 67.47, 148.08°)
OKLab	oklab(78.26% -0.1545 0.0878)
OKLCH	oklch(78.26% 0.178 150.4)
XYZ	xyz(30.8911, 51.5979, 26.4169)
Luminance	0.5160 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED779 #D74EAC

analogous

#68D74E #4ED779 #4ED7BE

triadic

#4ED779 #794ED7 #D7794E

tetradic

#4ED779 #4E68D7 #D74EAC #D7BE4E

square

#4ED779 #4E68D7 #D74EAC #D7BE4E

split-complementary

#4ED779 #BE4ED7 #D74E68

monochromatic

#1F8B41 #2BBD59 #4ED779 #80E29F #B2EEC5

Accessibility & contrast

On white

1.86

#4ED779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#4ED779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED779

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED779	#FFFFFF	#000000	##000000
##4ED779	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C672

Deuteranopia (green-blind)

#C7B97F

Tritanopia (blue-blind)

#18D3C0

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4ed779;
/* rgb */ color: rgb(78, 215, 121);
/* oklch */ color: oklch(78.3% 0.178 150.4);

Tailwind

colors: {
  custom: {
    50: '#8ee4a1',
    500: '#4ed779',
    950: '#000000',
  },
}

SCSS

$custom: #4ed779;
$custom-light: #8ee4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed779",
  "rgb": {
    "r": 78,
    "g": 215,
    "b": 121
  },
  "hsl": {
    "h": 138.832,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78259,
    "c": 0.17776,
    "h": 150.4
  },
  "luminance": 0.51601
}

Semantic roles & 50–950 ramp

primary

#4ED779

secondary

#913875

accent

#42B3E6

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4ED779

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →